33 commits

Author	SHA1	Message	Date
Samuliak	22d3fa068d	use 0 instead of undef	2024-12-23 21:24:45 -06:00
Samuliak	d08218a809	fix: pass array index as an additional argument to sample	2024-12-23 21:24:42 -06:00
Samuliak	b7414c1e4d	don't declare samplers for separate textures	2024-12-23 21:24:40 -06:00
Samuliak	a66ab905a9	don't hardcode texture type	2024-12-23 21:24:37 -06:00
Samuliak	2bef29b200	offset storage buffer bindings by 15	2024-12-23 21:24:35 -06:00
Samuliak	72eb47513c	fix: incorrect abs instruction	2024-12-23 21:24:32 -06:00
Samuliak	6095f14646	add: vertex and instance id arguments	2024-12-23 21:24:29 -06:00
Samuliak	c3a9a0d625	determine type of buffer by its field types	2024-12-23 21:24:03 -06:00
Samuliak	b2a0ca0e2b	add: textures and samplers as shader arguments & fix: issue with casting	2024-12-23 21:23:28 -06:00
Samuliak	e3364b0fcc	support fragment coord as an input to a shader	2024-12-23 21:23:24 -06:00
Isaac Marovitz	ebd2d82ff3	Buffer bindings in shader… ... Will need to be reworked	2024-12-23 21:21:36 -06:00
Isaac Marovitz	64e9dcee3d	Fix buffer access syntax	2024-12-23 21:19:39 -06:00
Isaac Marovitz	3117aeca7f	Cleanup Shader I/O	2024-12-23 21:17:17 -06:00
Isaac Marovitz	987a42ce30	Fix fragment shader bindings	2024-12-23 21:17:09 -06:00
Isaac Marovitz	e2445990a5	Fix some shader gen problems…	2024-12-23 21:16:52 -06:00
Isaac Marovitz	dc4305f1cf	Formatting	2024-12-23 21:16:48 -06:00
Isaac Marovitz	b7a0aefa80	Make TypeConversion failure an error	2024-12-23 21:16:42 -06:00
Isaac Marovitz	7a99143a8a	Fix MSL Reinterpret Casts	2024-12-23 21:16:39 -06:00
Isaac Marovitz	c0da3d68ca	Formatting	2024-12-23 21:16:07 -06:00
Isaac Marovitz	5d90932277	Dont specify [[stage_in]] on fragment	2024-12-23 21:14:06 -06:00
Isaac Marovitz	d45c7711ba	Fix fragment shaders (and fuck everything up)	2024-12-23 21:09:35 -06:00
Isaac Marovitz	fe62c794b9	Fix fragment output color	2024-12-23 21:08:21 -06:00
Isaac Marovitz	d65858be25	Fix IoMap variable names ... Output struct Lazy Vertex IO Output fixes Fix output struct definition MSL Binding Model description Might need tweaks/adjustments Cleanup Typo + Format	2024-12-23 21:07:58 -06:00
Isaac Marovitz	4587905cd8	Partial TextureQuerySamples	2024-12-23 21:07:07 -06:00
Isaac Marovitz	9cc56a3bca	Fix instructions	2024-12-23 21:06:58 -06:00
Isaac Marovitz	c5522e3694	Back to where we were ... First special instruction Start Load/Store implementation Start TextureSample Sample progress I/O Load/Store Progress Rest of load/store TODO: Currently, the generator still assumes the GLSL style of I/O attributres. On MSL, the vertex function should output a struct which contains a float4 with the required position attribute. TextureSize and VectorExtract Fix UserDefined IO Vars Fix stage input struct names	2024-12-23 21:05:34 -06:00
Isaac Marovitz	b1785c0b14	Update for new Shader IR format	2024-12-23 21:01:10 -06:00
Isaac Marovitz	dc4d3078ef	Vertex Input Attributes	2024-12-23 21:00:45 -06:00
Isaac Marovitz	4b5c3d7fc6	More Shader Gen Stuff ... Mostly copied from GLSL since in terms of syntax within blocks they’re pretty similar. Likely the result will need tweaking… Isn’t that conveniant? “Do the simd_shuffle” atomics Remaining instructions Remove removed special instructions Getting somewhere…	2024-12-23 21:00:23 -06:00
Isaac Marovitz	7441d94f10	Formatting	2024-12-23 20:57:31 -06:00
Isaac Marovitz	a8b4e643d0	Start of MSL instructions ... Remaining functions	2024-12-23 20:55:40 -06:00
Isaac Marovitz	a7908c187d	Warn when generating unsupported shader	2024-12-23 20:55:27 -06:00
Evan Husted	cbad43b003	some initial metal commits cherry-picked	2024-12-23 20:35:49 -06:00